Universal Studios has signed off on a pair of replica Nike Air Mag sneakers just in time to complete your Marty McFly outfit this Halloween. Although the shoes are not an official Nike release, there is no Nike branding on the shoe whatsoever and these Universal Studios-endorsed shoes are still a solid imitation of the movie sneakers. Functions include light up soles, a USB connector, as well as being packaged in a collector’s box. The shoes are retailing for a pocket-friendly price of $100 USD, and are now available for pre-order at Halloween Costumes.